BioNano Genomics Inc vs DexCom, Inc. — how do they compare? BioNano Genomics Inc trades at $1.15 (market cap $13.20M), while DexCom, Inc. trades at $76.3 (market cap $28.60B). The key difference: DexCom, Inc. is far larger — about 2166.7× BioNano Genomics Inc's market cap, and DexCom, Inc. is trading nearer its 52-week high, BioNano Genomics Inc nearer its low. Which is the better fit depends on your goals.
| BNGO | DXCM | |
|---|---|---|
Market Cap | $13.20M | $28.60B |
Sector | Health | Health |
52-Week High | $4.92 | $89.53 |
52-Week Low | $1.09 | $54.84 |
Enterprise Value | $15.81M | $27.57B |
Signals from Pluang's Aura AI — not financial advice
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DXCM trades at $76.35, up 1.85% today, with strong technical momentum and bullish moving average signals. The company demonstrates robust fundamentals with 17.93% net income margin and consistent earnings beats. Recent regulatory approvals for G7 15-day CGM in Canada and pediatric clearance for Stelo OTC system highlight growth catalysts. Revenue growth accelerated to $4.66 billion in 2025, up from $4.0 billion in 2024.
DXCM presents a compelling growth story with expanding CGM market access and strong analyst support (80% buy ratings). Key risks include GLP-1 adoption impact on core market and execution of Type 2 non-insulin patient expansion. The stock trades at a premium valuation (P/E 32.76) but offers upside to consensus target of $83.78. Near-term focus on Q2 2026 earnings release July 30.
Trailing returns across standard periods
Latest headlines on both assets
Bionano Genomics Inc is a life sciences instrumentation company in the genome analysis space. It is engaged in the development and marketing of the Saphyr system, a platform for ultra-sensitive and ultra-specific structural variation detection that enables researchers and clinicians to accelerate the search for new diagnostics and therapeutic targets and to streamline the study of changes in chromosomes.
Read more on BNGO →Dexcom designs and commercializes continuous glucose monitoring systems for diabetics. CGM systems serve as an alternative to the traditional blood glucose meter process, and the company is evolving its CGM systems to include the disposable sensor and the durable receiver.
Read more on DXCM →